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Product profile · United States

PHYRAGO

 ·  Patent Litigation & Settlement History ↓

IngredientDASATINIB
Application typeNDA
Application216099
Product006
Dosage formTABLET
RouteORAL
Strength140MG
Approval date2023-12-05
Marketing statusPrescription
Status event—
ApplicantHANDA THERAP
Product source

Current GenericRadar decision

Year2023
SelectionDEEP_REVIEW
ReviewFINAL
Anchor typeAPPROVAL_YEAR_FALLBACK
Anchor date2023-12-05
Patent anchor—
Exclusivity anchor—
Protection date2041-01-22
First Final ANDA—
Status event—

No verified direct-reference Final ANDA or unrestricted TrueDS/DS-equivalent/full-coverage exclusivity anchor is established for this exact product. Apply the approval-year DR fallback under the review policy. The available dasatinib ANDAs belong to the SPRYCEL reference family (NDA 021986). FDA letters for ANDAs 202103, 203180 and 211094 identify SPRYCEL. PHYRAGO is a separate NDA with gastric-acid interaction and formulation differences; no cross-NDA EG transfer.

Patent estate

PatentEffective dateOfficial listingTRUE_DSDS gradeClaim classification / basisPTEPEDFamily
112027782041-01-22U U-3771NNACID_REDUCER_COADMINISTRATION_WITH_SPECIFIC_DISPERSION
———
112027782041-01-22U U-3772NNACID_REDUCER_COADMINISTRATION_WITH_SPECIFIC_DISPERSION
———
112027782041-01-22U U-3770NNACID_REDUCER_COADMINISTRATION_WITH_SPECIFIC_DISPERSION
———
112027782041-01-22U U-3770NNACID_REDUCER_COADMINISTRATION_WITH_SPECIFIC_DISPERSION
Independent claims 1 and 7 require dasatinib in a specified methacrylic acid/ethyl acrylate amorphous solid dispersion, defined weight ratios, and coadministration with a gastric acid reducer. They do not cover treatment without the required coadministration.
———
112027782041-01-22U U-3772NNACID_REDUCER_COADMINISTRATION_WITH_SPECIFIC_DISPERSION
Independent claims 1 and 7 require dasatinib in a specified methacrylic acid/ethyl acrylate amorphous solid dispersion, defined weight ratios, and coadministration with a gastric acid reducer. They do not cover treatment without the required coadministration.
———
112027782041-01-22U U-3771NNACID_REDUCER_COADMINISTRATION_WITH_SPECIFIC_DISPERSION
Independent claims 1 and 7 require dasatinib in a specified methacrylic acid/ethyl acrylate amorphous solid dispersion, defined weight ratios, and coadministration with a gastric acid reducer. They do not cover treatment without the required coadministration.
———
112983562041-01-22DP —NNAMORPHOUS_SOLID_DISPERSION
———
112983562041-01-22DP —NNAMORPHOUS_SOLID_DISPERSION
Independent composition and kit claims require dasatinib and a pH-dependent methacrylic acid/ethyl acrylate copolymer in an amorphous solid dispersion at a 30:70 to 95:5 weight ratio. This is formulation protection, not the dasatinib molecule.
———
113247452041-01-22U U-3768NNPROLIFERATIVE_DISORDER_TREATMENT_WITH_SPECIFIC_DISPERSION
———
113247452041-01-22U U-3769NNPROLIFERATIVE_DISORDER_TREATMENT_WITH_SPECIFIC_DISPERSION
———
113247452041-01-22U U-3767NNPROLIFERATIVE_DISORDER_TREATMENT_WITH_SPECIFIC_DISPERSION
———
113247452041-01-22U U-3768NNPROLIFERATIVE_DISORDER_TREATMENT_WITH_SPECIFIC_DISPERSION
Independent treatment claims require dasatinib in a specified amorphous solid dispersion with polymer and weight-ratio limitations; claims 1, 17 and 29 expressly restrict gastric pH, while claim 28 addresses administration without regard to elevated gastric pH. The formulation limitations prevent unrestricted full-label equivalence.
———
113247452041-01-22U U-3769NNPROLIFERATIVE_DISORDER_TREATMENT_WITH_SPECIFIC_DISPERSION
Independent treatment claims require dasatinib in a specified amorphous solid dispersion with polymer and weight-ratio limitations; claims 1, 17 and 29 expressly restrict gastric pH, while claim 28 addresses administration without regard to elevated gastric pH. The formulation limitations prevent unrestricted full-label equivalence.
———
113247452041-01-22U U-3767NNPROLIFERATIVE_DISORDER_TREATMENT_WITH_SPECIFIC_DISPERSION
Independent treatment claims require dasatinib in a specified amorphous solid dispersion with polymer and weight-ratio limitations; claims 1, 17 and 29 expressly restrict gastric pH, while claim 28 addresses administration without regard to elevated gastric pH. The formulation limitations prevent unrestricted full-label equivalence.
———
124338912041-01-22U U-3772NNLEUKEMIA_TREATMENT_WITH_SPECIFIC_DISPERSION
———
124338912041-01-22U U-3770NNLEUKEMIA_TREATMENT_WITH_SPECIFIC_DISPERSION
———
124338912041-01-22U U-3771NNLEUKEMIA_TREATMENT_WITH_SPECIFIC_DISPERSION
———
124338912041-01-22U U-3768NNLEUKEMIA_TREATMENT_WITH_SPECIFIC_DISPERSION
———
124338912041-01-22U U-3767NNLEUKEMIA_TREATMENT_WITH_SPECIFIC_DISPERSION
———
124338912041-01-22U U-3769NNLEUKEMIA_TREATMENT_WITH_SPECIFIC_DISPERSION
———
124338912041-01-22U U-3769NNLEUKEMIA_TREATMENT_WITH_SPECIFIC_DISPERSION
Independent treatment claims require leukemia treatment using a dasatinib/copolymer amorphous solid dispersion with a specified weight ratio; claim 1 additionally requires an H2 antagonist or proton-pump inhibitor. The formulation limitations remain material.
———
124338912041-01-22U U-3770NNLEUKEMIA_TREATMENT_WITH_SPECIFIC_DISPERSION
Independent treatment claims require leukemia treatment using a dasatinib/copolymer amorphous solid dispersion with a specified weight ratio; claim 1 additionally requires an H2 antagonist or proton-pump inhibitor. The formulation limitations remain material.
———
124338912041-01-22U U-3772NNLEUKEMIA_TREATMENT_WITH_SPECIFIC_DISPERSION
Independent treatment claims require leukemia treatment using a dasatinib/copolymer amorphous solid dispersion with a specified weight ratio; claim 1 additionally requires an H2 antagonist or proton-pump inhibitor. The formulation limitations remain material.
———
124338912041-01-22U U-3771NNLEUKEMIA_TREATMENT_WITH_SPECIFIC_DISPERSION
Independent treatment claims require leukemia treatment using a dasatinib/copolymer amorphous solid dispersion with a specified weight ratio; claim 1 additionally requires an H2 antagonist or proton-pump inhibitor. The formulation limitations remain material.
———
124338912041-01-22U U-3767NNLEUKEMIA_TREATMENT_WITH_SPECIFIC_DISPERSION
Independent treatment claims require leukemia treatment using a dasatinib/copolymer amorphous solid dispersion with a specified weight ratio; claim 1 additionally requires an H2 antagonist or proton-pump inhibitor. The formulation limitations remain material.
———
124338912041-01-22U U-3768NNLEUKEMIA_TREATMENT_WITH_SPECIFIC_DISPERSION
Independent treatment claims require leukemia treatment using a dasatinib/copolymer amorphous solid dispersion with a specified weight ratio; claim 1 additionally requires an H2 antagonist or proton-pump inhibitor. The formulation limitations remain material.
———
124656062041-01-22DP —NNAMORPHOUS_SOLID_DISPERSION
———
124656062041-01-22DP —NNAMORPHOUS_SOLID_DISPERSION
Independent composition claims require an amorphous solid dispersion containing dasatinib and a pH-dependent methacrylic acid/ethyl acrylate copolymer at a defined weight ratio. They do not claim all compositions containing dasatinib.
———
125443762041-01-22U U-3767NNELEVATED_GASTRIC_PH_TREATMENT_REGIMEN
———
125443762041-01-22U U-3771NNELEVATED_GASTRIC_PH_TREATMENT_REGIMEN
———
125443762041-01-22U U-3768NNELEVATED_GASTRIC_PH_TREATMENT_REGIMEN
———
125443762041-01-22U U-3769NNELEVATED_GASTRIC_PH_TREATMENT_REGIMEN
———
125443762041-01-22U U-3770NNELEVATED_GASTRIC_PH_TREATMENT_REGIMEN
———
125443762041-01-22U U-3772NNELEVATED_GASTRIC_PH_TREATMENT_REGIMEN
———
125443762041-01-22U U-3771NNELEVATED_GASTRIC_PH_TREATMENT_REGIMEN
Independent regimen claims require a proton-pump inhibitor or H2 antagonist, gastric pH greater than 4, a specified dasatinib/copolymer dispersion and ratio, and exposure-related conditions. They do not cover every approved treatment setting.
———
125443762041-01-22U U-3772NNELEVATED_GASTRIC_PH_TREATMENT_REGIMEN
Independent regimen claims require a proton-pump inhibitor or H2 antagonist, gastric pH greater than 4, a specified dasatinib/copolymer dispersion and ratio, and exposure-related conditions. They do not cover every approved treatment setting.
———
125443762041-01-22U U-3768NNELEVATED_GASTRIC_PH_TREATMENT_REGIMEN
Independent regimen claims require a proton-pump inhibitor or H2 antagonist, gastric pH greater than 4, a specified dasatinib/copolymer dispersion and ratio, and exposure-related conditions. They do not cover every approved treatment setting.
———
125443762041-01-22U U-3769NNELEVATED_GASTRIC_PH_TREATMENT_REGIMEN
Independent regimen claims require a proton-pump inhibitor or H2 antagonist, gastric pH greater than 4, a specified dasatinib/copolymer dispersion and ratio, and exposure-related conditions. They do not cover every approved treatment setting.
———
125443762041-01-22U U-3770NNELEVATED_GASTRIC_PH_TREATMENT_REGIMEN
Independent regimen claims require a proton-pump inhibitor or H2 antagonist, gastric pH greater than 4, a specified dasatinib/copolymer dispersion and ratio, and exposure-related conditions. They do not cover every approved treatment setting.
———
125443762041-01-22U U-3767NNELEVATED_GASTRIC_PH_TREATMENT_REGIMEN
Independent regimen claims require a proton-pump inhibitor or H2 antagonist, gastric pH greater than 4, a specified dasatinib/copolymer dispersion and ratio, and exposure-related conditions. They do not cover every approved treatment setting.
———

Regulatory exclusivity

CodeStart dateEnd dateScopeEntire productAll indicationsFull coverage dateCombinationSource
M-3072023-12-052026-12-05Information added to clinical pharmacology describing a gastric acid-reducing agent interaction study.NN—Source
M-3072023-12-052026-12-05Information added to clinical pharmacology describing a gastric acid-reducing agent interaction study.NN—Source

2026-10-11 · CURRENT_SNAPSHOT_RECORDS · Historical coverage: NOT_COMPLETE

2026-10-10 · CURRENT_SOURCE_RECORDS_FOUND · Historical coverage: NOT_COMPLETE

Generic approval evidence

Application / productEventFinal dateTentative dateApplicantAuthorized genericExact mappingSource
219579 / 006APPLICATION_FINAL_OBSERVATION · FINAL_PRODUCT_DATE_UNVERIFIED——MSNNEXACT_PRODUCT · PENDING_PRODUCT_MAPPINGSource
203180 / 002FINAL_APPROVAL · FINAL_APPROVED2021-11-23—APOTEX INCNEXACT_PRODUCT · PENDING_PRODUCT_MAPPINGSource
213383 / 006FINAL_APPROVAL · FINAL_APPROVED2025-03-03—DR REDDYS LABORATORIES LTDNEXACT_PRODUCT · PENDING_PRODUCT_MAPPINGSource
217217 / 006FINAL_APPROVAL · FINAL_APPROVED2025-03-03—BIOCON PHARMA LTDNEXACT_PRODUCT · PENDING_PRODUCT_MAPPINGSource
218719 / 006FINAL_APPROVAL · FINAL_APPROVED2025-03-03—ZYDUS PHARMACEUTICALS USA INCNEXACT_PRODUCT · PENDING_PRODUCT_MAPPINGSource
216547 / 006FINAL_APPROVAL · FINAL_APPROVED2025-04-22—EUGIA PHARMA SPECIALITIES LTDNEXACT_PRODUCT · PENDING_PRODUCT_MAPPINGSource
214350 / 006FINAL_APPROVAL · FINAL_APPROVED2025-08-25—LUPIN INCNEXACT_PRODUCT · PENDING_PRODUCT_MAPPINGSource
211094 / 006FINAL_APPROVAL · FINAL_APPROVED2025-08-27—TEVA PHARMACEUTICALS USA INCNEXACT_PRODUCT · PENDING_PRODUCT_MAPPINGSource
216261 / 006FINAL_APPROVAL · FINAL_APPROVED2025-11-06—ALEMBIC PHARMACEUTICALS LTDNEXACT_PRODUCT · PENDING_PRODUCT_MAPPINGSource

Market Entry Information

API filings, authorized generics and linked regulatory milestones.

API Master Files & Certifications 0 records

Ingredient-level registrations from linked public manufacturer portfolios. A filing does not establish supply to this finished product. DMFs are not FDA approvals.

APIHolder / manufacturerHolder countryFiling typeNumberStatusFiled dateAvailable for referenceSourceLast verified
No master-file or certification records are linked through public manufacturer portfolios.

Authorized Generics 0 records

Authorized generics are shown separately from independent ANDA approvals.

Application / productApplicantEvent / status First marketed Product mappingSourceLast verified
No authorized-generic records are linked to this product.

Tentative ANDA Approvals 0 records

Tentative approval is not final approval. Historical tentative approvals remain visible after a linked final approval.

Application / productApplicantEvent / status Tentative date Follow-up final approvalProduct mappingSourceLast verified
No tentative-approval records are linked to this product.

Paragraph IV Challenges 0 records

Paragraph IV challenges below are sourced from legal records separately from FDA approvals. An ANDA filing, lawsuit or settlement does not establish final approval or commercial launch.

Application / productApplicantEvent / status Certification event date Product mappingSourceLast verified
No structured Paragraph IV certification events are linked in the available approval evidence.

Final ANDA Approvals 8 records

Approval dates do not establish commercial launch. Product mapping is shown for each linked record.

Application / productApplicantEvent / status Final approval date Product mappingSourceLast verified
203180 / 002APOTEX INCFINAL_APPROVAL · FINAL_APPROVED2021-11-23 EXACT_PRODUCT · PENDING_PRODUCT_MAPPINGSource—
213383 / 006DR REDDYS LABORATORIES LTDFINAL_APPROVAL · FINAL_APPROVED2025-03-03 EXACT_PRODUCT · PENDING_PRODUCT_MAPPINGSource—
217217 / 006BIOCON PHARMA LTDFINAL_APPROVAL · FINAL_APPROVED2025-03-03 EXACT_PRODUCT · PENDING_PRODUCT_MAPPINGSource—
218719 / 006ZYDUS PHARMACEUTICALS USA INCFINAL_APPROVAL · FINAL_APPROVED2025-03-03 EXACT_PRODUCT · PENDING_PRODUCT_MAPPINGSource—
216547 / 006EUGIA PHARMA SPECIALITIES LTDFINAL_APPROVAL · FINAL_APPROVED2025-04-22 EXACT_PRODUCT · PENDING_PRODUCT_MAPPINGSource—
214350 / 006LUPIN INCFINAL_APPROVAL · FINAL_APPROVED2025-08-25 EXACT_PRODUCT · PENDING_PRODUCT_MAPPINGSource—
211094 / 006TEVA PHARMACEUTICALS USA INCFINAL_APPROVAL · FINAL_APPROVED2025-08-27 EXACT_PRODUCT · PENDING_PRODUCT_MAPPINGSource—
216261 / 006ALEMBIC PHARMACEUTICALS LTDFINAL_APPROVAL · FINAL_APPROVED2025-11-06 EXACT_PRODUCT · PENDING_PRODUCT_MAPPINGSource—
Decision evidence (22)
TypeDateRoleBasisSource
PATENT2041-01-22FTO_TAILIndependent treatment claims require dasatinib in a specified amorphous solid dispersion with polymer and weight-ratio limitations; claims 1, 17 and 29 expressly restrict gastric pH, while claim 28 addresses administration without regard to elevated gastric pH. The formulation limitations prevent unrestricted full-label equivalence.Source
PATENT2041-01-22FTO_TAILIndependent regimen claims require a proton-pump inhibitor or H2 antagonist, gastric pH greater than 4, a specified dasatinib/copolymer dispersion and ratio, and exposure-related conditions. They do not cover every approved treatment setting.Source
PATENT2041-01-22FTO_TAILIndependent composition claims require an amorphous solid dispersion containing dasatinib and a pH-dependent methacrylic acid/ethyl acrylate copolymer at a defined weight ratio. They do not claim all compositions containing dasatinib.Source
PATENT2041-01-22FTO_TAILIndependent composition and kit claims require dasatinib and a pH-dependent methacrylic acid/ethyl acrylate copolymer in an amorphous solid dispersion at a 30:70 to 95:5 weight ratio. This is formulation protection, not the dasatinib molecule.Source
PATENT2041-01-22FTO_TAILIndependent regimen claims require a proton-pump inhibitor or H2 antagonist, gastric pH greater than 4, a specified dasatinib/copolymer dispersion and ratio, and exposure-related conditions. They do not cover every approved treatment setting.Source
PATENT2041-01-22FTO_TAILIndependent treatment claims require dasatinib in a specified amorphous solid dispersion with polymer and weight-ratio limitations; claims 1, 17 and 29 expressly restrict gastric pH, while claim 28 addresses administration without regard to elevated gastric pH. The formulation limitations prevent unrestricted full-label equivalence.Source
PATENT2041-01-22FTO_TAILIndependent treatment claims require leukemia treatment using a dasatinib/copolymer amorphous solid dispersion with a specified weight ratio; claim 1 additionally requires an H2 antagonist or proton-pump inhibitor. The formulation limitations remain material.Source
PATENT2041-01-22FTO_TAILIndependent treatment claims require leukemia treatment using a dasatinib/copolymer amorphous solid dispersion with a specified weight ratio; claim 1 additionally requires an H2 antagonist or proton-pump inhibitor. The formulation limitations remain material.Source
PATENT2041-01-22FTO_TAILIndependent claims 1 and 7 require dasatinib in a specified methacrylic acid/ethyl acrylate amorphous solid dispersion, defined weight ratios, and coadministration with a gastric acid reducer. They do not cover treatment without the required coadministration.Source
PATENT2041-01-22FTO_TAILIndependent treatment claims require leukemia treatment using a dasatinib/copolymer amorphous solid dispersion with a specified weight ratio; claim 1 additionally requires an H2 antagonist or proton-pump inhibitor. The formulation limitations remain material.Source
PATENT2041-01-22FTO_TAILIndependent claims 1 and 7 require dasatinib in a specified methacrylic acid/ethyl acrylate amorphous solid dispersion, defined weight ratios, and coadministration with a gastric acid reducer. They do not cover treatment without the required coadministration.Source
PATENT2041-01-22FTO_TAILIndependent treatment claims require leukemia treatment using a dasatinib/copolymer amorphous solid dispersion with a specified weight ratio; claim 1 additionally requires an H2 antagonist or proton-pump inhibitor. The formulation limitations remain material.Source
PATENT2041-01-22FTO_TAILIndependent treatment claims require leukemia treatment using a dasatinib/copolymer amorphous solid dispersion with a specified weight ratio; claim 1 additionally requires an H2 antagonist or proton-pump inhibitor. The formulation limitations remain material.Source
PATENT2041-01-22FTO_TAILIndependent regimen claims require a proton-pump inhibitor or H2 antagonist, gastric pH greater than 4, a specified dasatinib/copolymer dispersion and ratio, and exposure-related conditions. They do not cover every approved treatment setting.Source
PATENT2041-01-22FTO_TAILIndependent treatment claims require dasatinib in a specified amorphous solid dispersion with polymer and weight-ratio limitations; claims 1, 17 and 29 expressly restrict gastric pH, while claim 28 addresses administration without regard to elevated gastric pH. The formulation limitations prevent unrestricted full-label equivalence.Source
PATENT2041-01-22FTO_TAILIndependent treatment claims require leukemia treatment using a dasatinib/copolymer amorphous solid dispersion with a specified weight ratio; claim 1 additionally requires an H2 antagonist or proton-pump inhibitor. The formulation limitations remain material.Source
PATENT2041-01-22FTO_TAILIndependent regimen claims require a proton-pump inhibitor or H2 antagonist, gastric pH greater than 4, a specified dasatinib/copolymer dispersion and ratio, and exposure-related conditions. They do not cover every approved treatment setting.Source
PATENT2041-01-22FTO_TAILIndependent regimen claims require a proton-pump inhibitor or H2 antagonist, gastric pH greater than 4, a specified dasatinib/copolymer dispersion and ratio, and exposure-related conditions. They do not cover every approved treatment setting.Source
PATENT2041-01-22FTO_TAILIndependent claims 1 and 7 require dasatinib in a specified methacrylic acid/ethyl acrylate amorphous solid dispersion, defined weight ratios, and coadministration with a gastric acid reducer. They do not cover treatment without the required coadministration.Source
PATENT2041-01-22FTO_TAILIndependent regimen claims require a proton-pump inhibitor or H2 antagonist, gastric pH greater than 4, a specified dasatinib/copolymer dispersion and ratio, and exposure-related conditions. They do not cover every approved treatment setting.Source
REGULATORY_EXCLUSIVITY—SCOPE_CONTEXTInformation added to clinical pharmacology describing a gastric acid-reducing agent interaction study.Source
REGULATORY_STATUS2023-12-05DECISION_BASISNo verified direct-reference Final ANDA or unrestricted TrueDS/DS-equivalent/full-coverage exclusivity anchor is established for this exact product. Apply the approval-year DR fallback under the review policy. The available dasatinib ANDAs belong to the SPRYCEL reference family (NDA 021986). FDA letters for ANDAs 202103, 203180 and 211094 identify SPRYCEL. PHYRAGO is a separate NDA with gastric-acid interaction and formulation differences; no cross-NDA EG transfer.Source
Independent legal-event information

Litigation & Settlement History

Settlement launch rights generally apply only to the named parties and product scope. These records do not change GenericRadar patent/exclusivity anchors or current decisions.

No litigation or settlement record currently linked to this product.